應戒避善功及神業中的懈怠及不冷不熱，這是你最壞的敵人。 In your good works and holy exercises avoid all sloth and lukewarmness as your worst enemy.

盡量避免懈怠，因其是萬惡之源。 As far as possible give no foothold to sloth, the source of all evils.

為懈怠的人，因疏忽及缺乏熱枕，使工作變為苦差。 Negligence and lukewarmness always make labor a sad business for the slothful.